Home / 43,937.43-60,638.00-25,077.39

Finding the Fourth Proportional to 43,937.43, 60,638.00 and 25,077.39

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Solution

The fourth proportional to 43,937.43, 60,638.00 and 25,077.39 is: 34,609.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,937.43 : 60,638.00 = 25,077.39 : x
  2. Step 2: Convert to fraction form
    43,937.43/60,638.00 = 25,077.39/x
  3. Step 3: Cross multiply
    43,937.43x = 60,638.00 × 25,077.39
  4. Step 4: Simplify right side
    43,937.43x = 1,520,642,649.43
  5. Step 5: Solve for x
    x = 1,520,642,649.43/43,937.43
  6. Step 6: Final answer
    x = 34,609.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.